Tesouro Selic Archives – Aprender sobre Finanças

Fixed Income

Emergency Fund: Where to Invest Safely and with Liquidity

By Jeferson Santos July 4, 2026

Find out where to invest your emergency fund safely and with liquidity by comparing options such as Tesouro Selic, CDB, and interest-bearing accounts.

Fixed Income

How Much Does 10,000 Earn in Tesouro Direto Today? Earnings Simulation

By Jeferson Santos June 30, 2026

Veja quanto rende 10 mil no Tesouro Direto com simulação simples, entenda impostos e compare títulos para objetivos diferentes.

how to invest in treasury direct step by step

Fixed Income

How to Invest in Treasury Direct: Complete Guide

By Jeferson Santos April 11, 2026

Aprenda como investir no Tesouro Direto passo a passo. Compare rentabilidade, taxas e escolha o melhor para seu dinheiro. Comece…

Hello! My name is Jeferson Santos. I have a bachelor’s degree in Information Technology and have been investing in stocks, real estate funds, and fixed-income securities for 6 years. I started with R$100, and by applying analysis and discipline, I managed to grow my net worth by more than 80%—and achieve the financial freedom I’d been seeking for so long. I created “Aprender sobre Finanças” to share what I’ve learned through hands-on experience—no fluff and no unrealistic promises. Here you’ll find real content from someone who actually invests.